62190268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 136572800

約数和(自身を除く): 74382532

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 139, 203, 266, 278, 406, 532, 551, 556, 812, 841, 973, 1102, 1682, 1946, 2204, 2641, 3364, 3857, 3892, 4031, 5282, 5887, 7714, 8062, 10564, 11774, 15428, 15979, 16124, 18487, 23548, 28217, 31958, 36974, 56434, 63916, 73948, 76589, 111853, 112868, 116899, 153178, 223706, 233798, 306356, 447412, 467596, 536123, 818293, 1072246, 1636586, 2144492, 2221081, 3273172, 4442162, 8884324, 15547567, 31095134, 62190268]

約数ペア:

[(1, 62190268), (2, 31095134), (4, 15547567), (7, 8884324), (14, 4442162), (19, 3273172), (28, 2221081), (29, 2144492), (38, 1636586), (58, 1072246), (76, 818293), (116, 536123), (133, 467596), (139, 447412), (203, 306356), (266, 233798), (278, 223706), (406, 153178), (532, 116899), (551, 112868), (556, 111853), (812, 76589), (841, 73948), (973, 63916), (1102, 56434), (1682, 36974), (1946, 31958), (2204, 28217), (2641, 23548), (3364, 18487), (3857, 16124), (3892, 15979), (4031, 15428), (5282, 11774), (5887, 10564), (7714, 8062)]